Trade4asia BRESSER 25x70 SPECIAL ASTRO Porro Binocular Delhi Okhla Delhi

BRESSER 25x70 SPECIAL ASTRO Porro Binocular Okhla Delhi

Binoculars

SPECIAL ASTRO binoculars from BRESSER are ideal for astronomy and landscape observation.

Thanks to fully multi coated Bak-4 glass material and the extra large objective lens diameter these binoculars provide bright and high resolution images. Due to the high 25x magnification it is convenient not only for observing astronomical objects but is also practical for viewing distant terrestrial objects. Due to a very high reduction of stray light, the binoculars deliver the best possible picture and a perfect sight.

Diopter compensation and foldable rubber eyecups give eye glass wearers the possibility of making the best use of these optics’ field of view.

With the tripod thread in the lengthened centre axis, the SPECIAL ASTRO can be mounted onto any foto tripod. For tripod use you need the opional available tripod adapter (part No. 1916500). The use of a tripod is also highly recommended at a high magnification of 25x to obtain a steady image.

Features

Binoculars for astronomical and long distance observations
Extremly high light gathering capacity
High magnification for distant objects
Magnification: 25x / objective lens diameter: 70mm
Fully multi coated / tripod thread available
Dimensions: 275x205x82mm / weight: 1300g
Tripod thread available

Scope Of Delivery

Binocular
Neckstrap
Dust covers
Case
Instruction manual

Field Of Application

Field of Application	Astronomy Bird watching & Nature observation Night
Product Family	Special-Astro
Type	Standard Binoculars

Optical Specifications

Optical Design	Porro
Magnification	25
LE Eyepieces	✓
Mirror/Lens Diameter	70 mm
Material Prism	BaK-4
Type of Coating	Fully multi-coated
Exit Pupil Min.	2.8 mm
Eyepieces for Eyeglass Wearers	✓
Diopter Setting	✓
Field of View at 1000m	35 m
Field of View	2 degrees
Twilight Factor	42
Near Focus From	10 m

General Technical Data

Bag/Pouch	Nylon carrying case with storage compartments
Tripod Adapter Thread	✓
Focusing System	Central focus wheel
Eyecups	Rubber eyecups, foldable
Interpupilar Distance Min.	56 mm
Interpupilar Distance Max.	72 mm
Eye Relief	17 mm
Colour	Black
Body Material	Aluminium
Body Armouring	Rubber
Dust Protection Caps	Dust protection caps for front lens and eyepiece holder